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Most Visited National Parks in Idaho (2025)
752,505 recreation visits across 5 park units in Idaho. Visitors spent 13,498 nights in a recreation vehicle.
Busiest first
Overnight columns are blank where a park has no such accommodation. A park crossing a state line is counted here with this state's share only.
| Park | Visits | Change |
|---|---|---|
| Nez Perce NHP | 343,910 | +0.3% |
| Craters of the Moon NM & PRES | 260,418 | -17.1% |
| City of Rocks NRES | 90,898 | +1.1% |
| Hagerman Fossil Beds NM | 36,667 | -6.2% |
| Minidoka NHS | 20,612 | +116.3% |
Calendar year 2025 figures.